302540630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{4322009}}^1$

素因数の和:4322023

約数の個数: 16

約数和(自身を含む): 622369440

約数和(自身を除く): 319828810

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 4322009, 8644018, 21610045, 30254063, 43220090, 60508126, 151270315, 302540630]

約数ペア:

[(1, 302540630), (2, 151270315), (5, 60508126), (7, 43220090), (10, 30254063), (14, 21610045), (35, 8644018), (70, 4322009)]